 Fuel pump just quit |
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| surfdogskier |
 Oct 26 2019, 11:51 AM
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#1
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Member  Group: Members Posts: 164 Joined: 20-May 16 From: East TN Member No.: 20,019 Region Association: None  |
So I had everything working well on my carb conversion with the exception of the fuel pump which constantly ran unless I pulled the ground wire per SirAndys carb conversion write up.
Now my pump will not work at all. I direct wired it to the battery to see if the pump was good and it worked. I connected a 12 volt wire to my relay board at the black/red wire #13 connection and it worked. So no issue with the wire. However something on the relay board or relay prevents it from working when the key is turned on. I was going to wire it to the 2 other points on the relay board to get 12 volts (T4b and the #12 pin on the T12 connector). However, with the key turned on, I am not getting 12 volts to either of these. the T4b, I am getting 2 volts and the pin 12 on the T12 I am getting 4 volts. My only other option to get 12 volt power is to connect to my coil but I have read this is not a good idea. Looking for some guidance. Attached image(s) 
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Replies
| surfdogskier |
Oct 27 2019, 06:07 AM
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#2
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Member Group: Members Posts: 164 Joined: 20-May 16 From: East TN Member No.: 20,019 Region Association: None |
She now purrs like a kitten. Thank all of you for your help!!!!!
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| KELTY360 |
Oct 27 2019, 02:34 PM
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#3
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914 Neferati Group: Members Posts: 5,096 Joined: 31-December 05 From: Pt. Townsend, WA Member No.: 5,344 Region Association: Pacific Northwest 
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QUOTE(surfdogskier @ Oct 27 2019, 05:07 AM)  She now purrs like a kitten. Thank all of you for your help!!!!! What was the fix? |
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Posts in this topic
surfdogskier Fuel pump just quit Oct 26 2019, 11:51 AM
rhodyguy With the key in the on position, do you have 12v a... Oct 26 2019, 12:03 PM
surfdogskier
With the key in the on position, do you have 12v ... Oct 26 2019, 12:31 PM lierofox
So I had everything working well on my carb conve... Oct 26 2019, 12:32 PM surfdogskier
So I had everything working well on my carb conv... Oct 26 2019, 12:33 PM surfdogskier I am not seeing any blown fuses under the dash or ... Oct 26 2019, 12:44 PM rhodyguy the last sentence has me confused. The stand alone... Oct 26 2019, 12:57 PM surfdogskier
the last sentence has me confused. The stand alon... Oct 26 2019, 01:03 PM lierofox
[quote name='rhodyguy' post='2757415' date='Oct 2... Oct 26 2019, 02:33 PM surfdogskier
[quote name='rhodyguy' post='2757415' date='Oct ... Oct 26 2019, 04:57 PM lierofox
Thanks for this image and info. I haven't se... Oct 26 2019, 05:18 PM Minerva's 914 RE: Fuel pump just quit Oct 26 2019, 01:11 PM Superhawk996
:rotfl: Well done! Oct 26 2019, 04:17 PM rhodyguy with the extra wire for power and the jumper groun... Oct 26 2019, 01:46 PM surfdogskier
with the extra wire for power and the jumper grou... Oct 26 2019, 02:14 PM porschetub Did you check the pump and power supply relays,rea... Oct 26 2019, 03:22 PM rhodyguy Are you sure the relay is good? Plug it in to a re... Oct 26 2019, 03:26 PM injunmort I would suggest getting rid all jumpers, grounds a... Oct 26 2019, 03:36 PM surfdogskier I swapped the relays around but there was no diffe... Oct 26 2019, 04:00 PM lierofox
I swapped the relays around but there was no diff... Oct 26 2019, 04:38 PM porschetub
I swapped the relays around but there was no dif... Oct 26 2019, 11:40 PM surfdogskier
She now purrs like a kitten. Thank all of you ... Oct 27 2019, 06:42 PM lierofox The biggest point of caution I'd give for that... Oct 28 2019, 01:17 PM surfdogskier
The biggest point of caution I'd give for tha... Oct 28 2019, 01:55 PM 914_teener :thumbsup: :brain: :blowup: Oct 28 2019, 01:46 PM rhodyguy :blink: Oct 28 2019, 01:55 PM Rand I understand the hack to get by. I do that too. Bu... Oct 28 2019, 04:09 PM lierofox
I understand the hack to get by. I do that too. B... Oct 28 2019, 06:30 PM |
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